[INFO] cloning repository https://github.com/udoprog/futures-option
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udoprog/futures-option" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Ffutures-option", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Ffutures-option'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ef220dc55cbc86eeccb2f7d4eb527d19dc8b9e8
[INFO] testing udoprog/futures-option against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Ffutures-option" "/workspace/builds/worker-61/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-61/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/udoprog/futures-option on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/udoprog/futures-option
[INFO] finished tweaking git repo https://github.com/udoprog/futures-option
[INFO] tweaked toml for git repo https://github.com/udoprog/futures-option written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3dccd116afc281febb96f4a2cfa7e9d8c4edba81751b5e06d764a8a7a7e19b52
[INFO] running `Command { std: "docker" "start" "-a" "3dccd116afc281febb96f4a2cfa7e9d8c4edba81751b5e06d764a8a7a7e19b52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3dccd116afc281febb96f4a2cfa7e9d8c4edba81751b5e06d764a8a7a7e19b52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dccd116afc281febb96f4a2cfa7e9d8c4edba81751b5e06d764a8a7a7e19b52", kill_on_drop: false }`
[INFO] [stdout] 3dccd116afc281febb96f4a2cfa7e9d8c4edba81751b5e06d764a8a7a7e19b52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8343ac5abcd979737dd41059237811614e9923d18bb0105b8295e5f4f0ca7743
[INFO] running `Command { std: "docker" "start" "-a" "8343ac5abcd979737dd41059237811614e9923d18bb0105b8295e5f4f0ca7743", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-fuse v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "8343ac5abcd979737dd41059237811614e9923d18bb0105b8295e5f4f0ca7743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8343ac5abcd979737dd41059237811614e9923d18bb0105b8295e5f4f0ca7743", kill_on_drop: false }`
[INFO] [stdout] 8343ac5abcd979737dd41059237811614e9923d18bb0105b8295e5f4f0ca7743
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f06048cfcb6ad16dd0908f32d420838551b4a0b6d358f32f91309ece8aabcbc0
[INFO] running `Command { std: "docker" "start" "-a" "f06048cfcb6ad16dd0908f32d420838551b4a0b6d358f32f91309ece8aabcbc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling async-fuse v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.38s
[INFO] running `Command { std: "docker" "inspect" "f06048cfcb6ad16dd0908f32d420838551b4a0b6d358f32f91309ece8aabcbc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f06048cfcb6ad16dd0908f32d420838551b4a0b6d358f32f91309ece8aabcbc0", kill_on_drop: false }`
[INFO] [stdout] f06048cfcb6ad16dd0908f32d420838551b4a0b6d358f32f91309ece8aabcbc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f69fc2d342671c0b898cb0a2fb033293b7b144876b43eba11e84d8b9541b93c
[INFO] running `Command { std: "docker" "start" "-a" "3f69fc2d342671c0b898cb0a2fb033293b7b144876b43eba11e84d8b9541b93c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_fuse-1c227aabec8e028d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-fuse
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::poll_stream (line 339) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::as_inner_mut (line 376) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::as_pin_mut (line 395) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 198) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 82) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 112) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 60) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 155) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 33) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::new (line 58) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::poll_inner (line 260) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::new (line 81) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<Pin<Box<T>>>::pin (line 30) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::poll_future (line 298) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::is_empty (line 210) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::clear (line 165) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::as_inner_ref (line 233) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::set (line 116) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::empty (line 190) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::set (line 133) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::poll_stream (line 339) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_fuse::Stream`
[INFO] [stdout]  --> src/fuse.rs:340:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_fuse::{Fuse, Stream};
[INFO] [stdout]   |                        ^^^^^^ no `Stream` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::as_pin_mut (line 395) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 198) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 82) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 112) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 60) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 155) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 33) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::new (line 58) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::poll_inner (line 260) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::new (line 81) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<Pin<Box<T>>>::pin (line 30) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::poll_future (line 298) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<Pin<Box<T>>>::pin (line 30)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::as_pin_mut (line 395)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::new (line 58)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::new (line 81)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::poll_future (line 298)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::poll_inner (line 260)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::poll_stream (line 339)
[INFO] [stdout]     src/lib.rs - (line 112)
[INFO] [stdout]     src/lib.rs - (line 155)
[INFO] [stdout]     src/lib.rs - (line 198)
[INFO] [stdout]     src/lib.rs - (line 33)
[INFO] [stdout]     src/lib.rs - (line 60)
[INFO] [stdout]     src/lib.rs - (line 82)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 13 failed; 0 ignored; 0 measured; 0 filtered out; finished in 23.54s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "3f69fc2d342671c0b898cb0a2fb033293b7b144876b43eba11e84d8b9541b93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f69fc2d342671c0b898cb0a2fb033293b7b144876b43eba11e84d8b9541b93c", kill_on_drop: false }`
[INFO] [stdout] 3f69fc2d342671c0b898cb0a2fb033293b7b144876b43eba11e84d8b9541b93c